Release ledger
Canonical Atlas record
TS 26.445
Codec for Enhanced Voice Services (EVS); Detailed algorithmic description
Responsible WGS4
StatusUnder change control
Initial releaseRel-12
Selected releaseRel-12
Latest indexed version15.6.0
Series26
TypeTS
Release evolution
Compare evidence between releases
Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.
Rel-12 snapshot
Work affecting this release
51 indexed Change Requests · 2 connected Work Items.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0002 rev.2 — Incorporating RTP Payload Format and Media Type Parameters
CR 0002 rev.1 — Incorporating RTP Payload Format and Media Type Parameters
CR 0001 — Corrections to Algorithmic Description Text
CR 0002 — Incorporating RTP Payload Format and Media Type Parameters
CR 0001 rev.3 — Corrections to Algorithmic Description Text
CR 0001 rev.2 — Corrections to Algorithmic Description Text
CR 0001 rev.1 — Corrections to Algorithmic Description Text
CR 0042 rev.1 — Correction of EVS SID update
CR 0042 — CR 26.445-0042 Correction of EVS SID update (Release 12)
CR 0038 — Corrections to the Algorithmic Description
CR 0033 rev.1 — Corrections to the Algorithmic Description
CR 0033 — Corrections to the Algorithmic Description
Version history
Indexed versions
Showing 60 of 73 indexed versions.
15.6.0Rel-15SA#1102026-01-20
18.2.0Rel-18SA#1102026-01-13
17.2.0Rel-17SA#1102026-01-13
16.4.0Rel-16SA#1102026-01-13
13.12.0Rel-13SA#1102026-01-13
19.1.0Rel-19SA#1102026-01-12
14.8.0Rel-14SA#1102026-01-12
12.17.0Rel-12SA#1102026-01-12
19.0.0Rel-19SA#1092025-10-30
18.1.0Rel-18SA#1072025-03-26
17.1.0Rel-17SA#1072025-03-26
16.3.0Rel-16SA#1072025-03-26
15.5.0Rel-15SA#1072025-03-26
14.7.0Rel-14SA#1072025-03-26
13.11.0Rel-13SA#1072025-03-26
12.16.0Rel-12SA#1072025-03-26
18.0.0Rel-18SA#1032024-05-17
15.4.2Rel-15SA#97-e2022-09-08
15.4.1Rel-15SA#94-e2022-06-03
14.6.1Rel-14SA#94-e2022-06-03
13.10.1Rel-13SA#94-e2022-06-03
17.0.0Rel-17SA#95-e2022-04-07
16.2.0Rel-16SA#94-e2021-12-25
15.4.0Rel-15SA#94-e2021-12-25
14.6.0Rel-14SA#94-e2021-12-25
13.10.0Rel-13SA#94-e2021-12-25
12.15.0Rel-12SA#94-e2021-12-25
16.1.1Rel-16SA#88-e2020-10-16
15.3.2Rel-15SA#88-e2020-10-16
14.5.1Rel-14SA#88-e2020-10-16
13.9.1Rel-13SA#88-e2020-10-16
12.14.1Rel-12SA#88-e2020-10-16
15.3.1Rel-15SA#88-e2020-08-24
16.1.0Rel-16SA#88-e2020-07-17
15.3.0Rel-15SA#88-e2020-07-17
14.5.0Rel-14SA#88-e2020-07-17
13.9.0Rel-13SA#88-e2020-07-17
12.14.0Rel-12SA#88-e2020-07-17
16.0.0Rel-16SA#842019-06-14
15.2.0Rel-15SA#832019-03-28
14.4.0Rel-14SA#832019-03-28
13.8.0Rel-13SA#832019-03-28
12.13.0Rel-12SA#832019-03-28
15.1.0Rel-15SA#822018-12-21
14.3.0Rel-14SA#822018-12-21
13.7.0Rel-13SA#822018-12-21
12.12.0Rel-12SA#822018-12-21
15.0.0Rel-15SA#802018-06-22
14.2.0Rel-14SA#782018-01-09
13.6.0Rel-13SA#782018-01-09
12.11.0Rel-12SA#782018-01-09
14.1.0Rel-14SA#762017-06-16
13.5.0Rel-13SA#762017-06-16
12.10.0Rel-12SA#762017-06-16
14.0.0Rel-14SA#752017-03-17
13.4.1Rel-13SA#752017-03-17
13.4.0Rel-13SA#742016-12-16
12.9.0Rel-12SA#742016-12-16
13.3.0Rel-13SA#732016-09-30
12.8.0Rel-12SA#732016-09-30
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 26.445
EVS_codec
Rel-12officialCodec for Enhanced Voice Services
EVS_codec-SA4
Rel-12officialStage 2/3 for Codec for Enhanced Voice Services
EVSoCS
Rel-13parsedSupport of EVS in 3G Circuit-Switched networks
TEI14
Rel-14parsed(Small) Technical Enhancements and Improvements for Rel-14
Alt_FX_EVS
Rel-16parsedAlternative EVS implementation using updated fixed-point basic operators
TEI16
Rel-16historical link(Small) Technical Enhancements and Improvements for Rel-16
Historical association · verification pendingTEI18
Rel-18parsed(Small) Technical Enhancements and Improvements for Rel-18
Knowledge graph
Related standards
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